Publication
Phenolic profile and antioxidative properties of the beefsteak fungus Fistulina hepatica
| dc.contributor.author | Silva, Branca M. | |
| dc.contributor.author | Ribeiro, Bárbara | |
| dc.contributor.author | Rangel, Joana | |
| dc.contributor.author | Baptista, Paula | |
| dc.contributor.author | Seabra, Rosa M. | |
| dc.date.accessioned | 2011-07-04T14:33:14Z | |
| dc.date.available | 2011-07-04T14:33:14Z | |
| dc.date.issued | 2006 | |
| dc.description.abstract | The phenolic composition of the edible beefsteak fungus Fistulina hepatica was determined by HPLC/DAD. The results showed a profile composed by caffeic, p-coumaric and ellagic acids, hyperoside and quercetin. Ellagic acid was the main compound in this species. Beefsteak fungus was also investigated for its capacity to act as a scavenger of DPPH radical and reactive oxygen species (superoxide radical, hydroxyl radical and hypochlorous acid). Good results were obtained against DPPH and superoxide radicals and hypochlorous acid but a prooxidant effect was observed for hydroxyl radical. | por |
| dc.identifier.citation | Silva, Branca; Ribeiro, Bárbara; Rangel, Joana; Baptista, Paula; Seabra, Rosa (2006). Phenolic profile and antioxidative properties of the beefsteak fungus Fistulina hepática. In XXIII International Conference on Polyphenols. Winnipeg | por |
| dc.identifier.uri | http://hdl.handle.net/10198/5721 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.subject | Fistulina hepatica | por |
| dc.subject | Phenolic composition | por |
| dc.subject | Antioxidative properties | por |
| dc.title | Phenolic profile and antioxidative properties of the beefsteak fungus Fistulina hepatica | por |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F22108%2F2005/PT | |
| oaire.citation.conferencePlace | Winnipeg, Manitoba (Canadá) | por |
| oaire.citation.title | XXIII International Conference on Polyphenols | por |
| oaire.fundingStream | SFRH | |
| person.familyName | Baptista | |
| person.givenName | Paula | |
| person.identifier.ciencia-id | 7D11-FE1E-CD0F | |
| person.identifier.orcid | 0000-0001-6331-3731 | |
| person.identifier.scopus-author-id | 14051688000 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | openAccess | por |
| rcaap.type | conferenceObject | por |
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